Table 5.
Training progress: cognitive training.
| Variable | Friedman X2 test (Comparison of levels from all training session) | ||
|---|---|---|---|
| N | X2 | Asymp. Sig. | |
| Intrinsic alertness | 23 | 145.99 | <0.01 |
| Phasic alertness | 23 | 157.05 | <0.01 |
| vigilance | 23 | 185.95 | <0.01 |
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